ET-51.2V200Ah-HV

ET-51.2V200Ah-HV is an energy storage unit,that is designed for residential application

scenarios with the capability of short-term backup

Introduction

Key Features and Benefits:

1. Reliable

Lithium lron Phosphate (LFP) Battery, safety, high density small self-discharge, no memory effect, etc, Equipped with protective cut-off switch.

2. Flexible

Multiple capacity battery packs are available to meet a widerange of energy storage needs. Single set can expand to17units(170kWh),Max.4 sets in parallel (680kWh capacity).Simple installation, rack stacking or battery cabinetinstallation,small footprint, low economic cost.

3. Smart

Equipped with BMS management system, voltage, current, temperature collection, intelligent adjustment of charge and discharge power. Equipped display and SOC indicator light, easy to observe the real-time status of the battery, switch communication protocols.

Equipped WlFl module, can monitor, adjust and upgrade from mobile APP remotely.

Fan cooling system, with cooling shell, effectively reduce thebattery heat.

4. Cooperation

Supports customization, OEM/ODM.

Technical Specifications:

· Battery Type: LiFePO4

· Nominal capacity: 200Ah

· System Nominal voltage: 204.8V, 256V, 307.2V, 358.4V, 409.6V, 460.8V, 512V

· Nominal capacity: 40.96KWh, 51.2KWh, 61.44KWh, 71.68KWh, 81.92KWh, 92.16KWh, 102.4KWh

· Maximum Current: 100A

· Maximum power: 20480W, 25600W, 30720W, 35840W, 40960W, 46080W, 51200W

· Maximum number of parallel: 4 sets

· Communication port: CAN, RS485, WIFI

· Cycle life: ≥6000 times

·Installation: Stack Mounting, lron Frame Mounting

·Certification: CE, UN38.3, ROHS

ET-HV high voltage lithium battery energy storage system consisting of multi battery modules (51.2V200Ah) and a BCU (Battery Control Unit) in series. Single set battery max. supports 17units, with an max. operating voltage range of 185.6V-980V, is used for household / commercial energy storage applications, working with a high voltage inverter for energy storage purposes.

ET-HV has a built-in BMS (battery management system, including the main BMS in BCU and the slave BMS in battery module), which can manage and monitor battery information, including voltage, current and temperature. In addition, BMS can balance battery charging to prolong service life. BMS has over discharge, over charge, over-current, high / low temperature and other protection functions. The system can automatically manage the charge state, discharge state and balance state. It has built-in wireless WIFI module, support mobile phone remote monitoring and

debugging. The exterior is equipped with touch color screen, status indicator and power indicator, which can also observe the status of the energy storage system clearly. Each battery is equipped with a cooling fan, which will run when the high temperature.

ET-HV has soft-start circuit inside so it can support inverters without soft-start function.